481507727 has 2 divisors, whose sum is σ = 481507728. Its totient is φ = 481507726.

The previous prime is 481507721. The next prime is 481507739. The reversal of 481507727 is 727705184.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 481507727 - 2⁸ = 481507471 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (481507721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240753863 + 240753864.

It is an arithmetic number, because the mean of its divisors is an integer number (240753864).

Almost surely, 2^481507727 is an apocalyptic number.

481507727 is a deficient number, since it is larger than the sum of its proper divisors (1).

481507727 is an equidigital number, since it uses as much as digits as its factorization.

481507727 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 109760, while the sum is 41.

The square root of 481507727 is about 21943.2843257339. The cubic root of 481507727 is about 783.7924702118.

The spelling of 481507727 in words is "four hundred eighty-one million, five hundred seven thousand, seven hundred twenty-seven".